Aggarwal, J. C. Theory and principles of education: Philosophical and sociological bases of education.
Čikaški stil citiranjaAggarwal, J C. Theory and Principles of Education: Philosophical and Sociological Bases of Education. New Delhi, Vikas Publishing House.
MLA način citiranjaAggarwal, J C. Theory and Principles of Education: Philosophical and Sociological Bases of Education.
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